<!DOCTYPE html>
<html>

	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
		<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
		<style type="text/css">
			body,
			html,
			#allmap {
				width: 100%;
				height: 100%;
				overflow: hidden;
				margin: 0;
				font-family: "微软雅黑";
			}
		</style>
		<script type="text/javascript" src="//api.map.baidu.com/api?type=webgl&v=1.0&ak=CQ6PQayAcUMTO41vSdIRSsp0l2YYPyg4"></script>
		<title>地图展示</title>
	</head>

	<body>
		<div id="">
			<input type="text" name="" id="" value="" />
		</div>
		<div id="allmap"></div>
	</body>

</html>
<script type="text/javascript">
	// GL版命名空间为BMapGL
	// 按住鼠标右键，修改倾斜角和角度
	var map = new BMapGL.Map("allmap"); // 创建Map实例
//	108.91317,34.244779
	map.centerAndZoom(new BMapGL.Point(108.91317,34.244779), 17); // 初始化地图,设置中心点坐标和地图级别
	map.enableScrollWheelZoom(true); //开启鼠标滚轮缩放
</script>